| Hackenberg, Adelh. Meta | Hackenberg Ernestine Martha Pauline | 1891 | |
| Hackenberg, Friedrich | 1975 | ||
| Hackenberg, Hans Helmut | 1974 | ||
| Hackenberg, Hugo Eduard Johann | 1917 | ||
| Hackenberg, Karl Theodor | 1967 | ||
| Hackenberg, Karl-Heinz | 1968 | ||
| Hackenberg, Margret | Hackenberg Karl-Heinz | 1949 | |
| Hackenberg, Otto Luwig | 1956 | ||
| Hackenberg, Rudolf Heinrich | 1961 | ||
| Hackenberg, totgeb. | Hackenberg Karl Theodor | 1921 |